Aligarh Muslim University (AMU) 2008 M.Sc Applied Geology Geo-Chemistry-2 - Question Paper
2008-2009 M.Sc. (IV SEMESTER) EXAMINATION APPLIED GEOLOGY GEOCHEMISTRY - II (GLM-X001)
Maximum Marks: 35 Duration: Two Hours
Answer all questions.
1. Briefly describe geo-chemical characteristics of any two of the following mantle components:
(a; Dupal (b) HIMU y
(ci EM -1. 09
OR
1. Discuss the applications of oxygen isotopes in solving petrogenetic problems.
2. Give an account of fractionation of sulpher isotopes in different geological
ei vironments. 09
OR
2. Discuss the significance of carbon isotopes in marine and non-marine
environments,_
' 1
3. Write short notes on the following: 09 (;.) First law of thermodynamics
(b) Activity s/
(:) Principles ofionic substitution
r
4. Write an account of geo-chemical anomalies. How they are identified and , used in geo-chemical exploration? 08
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| Earning: Approval pending. |
